What is chromated copper arsenate (CCA)? Chromated copper arsenate (CCA) has been used extensively in this country as a wood preservative. CCA is composed of: copper, which acts as a fungicide; arsenate, a form of arsenic, which is an insecticide; and chromium, which binds the ingredients to the wood.
Best Answer: Quebec, Canada's largest province, occupies a vast territory (nearly three times the size of France), most of which is very sparsely populated. More than 90 percent of Quebec's area lies within the Canadian Shield, and includes the greater part of the Labrador Peninsula.Quebec's highest mountain is Mont D'Iberville, which is located on the border with Newfoundland and Labrador in the northeastern part of the province in the Torngat Mountains.uebec's highest mountain is Mont D'Iberville, which is located on the border with Newfoundland and Labrador in the northeastern part of the province in the Torngat Mountains.
Quebec City and Montmorency Falls Day Trip from Montreal. Get to know QuÃ©bec City and its top attractions on this guided sightseeing tour from Montreal. The full-day adventure begins with hotel pickup in downtown Montreal.